 |
| 堵塞: 589 phrases in 54 subjects |
| 1 | |
| Agriculture | 4 |
| Animal husbandry | 1 |
| Architecture | 3 |
| Automobiles | 49 |
| Aviation | 12 |
| Business | 3 |
| Chess | 1 |
| China | 4 |
| Commerce | 2 |
| Communications | 1 |
| Construction | 1 |
| Desert science | 1 |
| Drilling | 26 |
| Earth sciences | 3 |
| Ecology | 1 |
| Economy | 1 |
| Electronics | 14 |
| Engineering geology | 12 |
| Environment | 1 |
| Exhibitions | 3 |
| Explosives and Explosive Ordnance Disposal | 25 |
| Finances | 1 |
| Fishery fishing industry | 1 |
| General | 27 |
| Geology | 1 |
| Geophysics | 1 |
| Hydroelectric power stations | 7 |
| Hygiene | 1 |
| Information technology | 1 |
| Life sciences | 1 |
| Logistics | 1 |
| Mechanics | 1 |
| Metallurgy | 59 |
| Mining | 7 |
| Multimedia | 1 |
| Navigation | 1 |
| Oil / petroleum | 72 |
| Oil processing plants | 1 |
| Otorhinolaryngology | 2 |
| Plastics | 1 |
| Polygraphy | 1 |
| Rail transport | 2 |
| Refrigeration | 4 |
| Reproductive biology | 3 |
| Securities | 2 |
| Shipbuilding | 1 |
| Soil science | 1 |
| Space | 7 |
| Technology | 200 |
| Telecommunications | 3 |
| Textile industry | 4 |
| Water resources | 2 |
| Wind Energy | 3 |